Bt vision..any good?

[B4 Sloth]

After some opinions, Deliberatinng whether to switch over to Bt vision.

Have sky Hd, sinced it come out. Wanting to save a few quid accross the board. I have bt broadband on the unlimited package, including the hub phone. Since sky Hd channel package costs loads i thought of
a) changing to bt vision
b)droppping back on my broadband package?

If i change broadband providers i have to sod about with mac codes, new routers and all that jazz.

But in a time of recession and the need for spares for my buggies!

Thanks
Steve